Analysis
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max time kernel
161s -
max time network
163s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
21-05-2022 12:04
Static task
static1
Behavioral task
behavioral1
Sample
INDUS INTL- RFQ(inquiry _list)pht.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
INDUS INTL- RFQ(inquiry _list)pht.exe
Resource
win10v2004-20220414-en
General
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Target
INDUS INTL- RFQ(inquiry _list)pht.exe
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Size
682KB
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MD5
9ad03cd97e4d83bf3bd9f1a2407a4242
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SHA1
8f1ced189e835e117388cac76fc68b4810b22a94
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SHA256
b2ac207f4af2ee08fd955e71ccfb0c95b07098f0dc88eb2fbe48fb9e1f52c022
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SHA512
197ef4db7b2b205fb54bfff024466fa0e90e25ba8db0d59e0532088bb11950a75331c1c8bae212528a819e6315055df16aa60a972abc9fd20833bafe530e67f8
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
us2.smtp.mailhostbox.com - Port:
587 - Username:
[email protected] - Password:
sWalzdY4
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla Payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2432-137-0x0000000000400000-0x000000000044C000-memory.dmp family_agenttesla -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
INDUS INTL- RFQ(inquiry _list)pht.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation INDUS INTL- RFQ(inquiry _list)pht.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
INDUS INTL- RFQ(inquiry _list)pht.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 INDUS INTL- RFQ(inquiry _list)pht.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 INDUS INTL- RFQ(inquiry _list)pht.exe Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 INDUS INTL- RFQ(inquiry _list)pht.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
INDUS INTL- RFQ(inquiry _list)pht.exedescription pid process target process PID 5036 set thread context of 2432 5036 INDUS INTL- RFQ(inquiry _list)pht.exe INDUS INTL- RFQ(inquiry _list)pht.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
INDUS INTL- RFQ(inquiry _list)pht.exeINDUS INTL- RFQ(inquiry _list)pht.exepid process 5036 INDUS INTL- RFQ(inquiry _list)pht.exe 5036 INDUS INTL- RFQ(inquiry _list)pht.exe 5036 INDUS INTL- RFQ(inquiry _list)pht.exe 5036 INDUS INTL- RFQ(inquiry _list)pht.exe 2432 INDUS INTL- RFQ(inquiry _list)pht.exe 2432 INDUS INTL- RFQ(inquiry _list)pht.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
INDUS INTL- RFQ(inquiry _list)pht.exeINDUS INTL- RFQ(inquiry _list)pht.exedescription pid process Token: SeDebugPrivilege 5036 INDUS INTL- RFQ(inquiry _list)pht.exe Token: SeDebugPrivilege 2432 INDUS INTL- RFQ(inquiry _list)pht.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
INDUS INTL- RFQ(inquiry _list)pht.exedescription pid process target process PID 5036 wrote to memory of 1964 5036 INDUS INTL- RFQ(inquiry _list)pht.exe schtasks.exe PID 5036 wrote to memory of 1964 5036 INDUS INTL- RFQ(inquiry _list)pht.exe schtasks.exe PID 5036 wrote to memory of 1964 5036 INDUS INTL- RFQ(inquiry _list)pht.exe schtasks.exe PID 5036 wrote to memory of 2432 5036 INDUS INTL- RFQ(inquiry _list)pht.exe INDUS INTL- RFQ(inquiry _list)pht.exe PID 5036 wrote to memory of 2432 5036 INDUS INTL- RFQ(inquiry _list)pht.exe INDUS INTL- RFQ(inquiry _list)pht.exe PID 5036 wrote to memory of 2432 5036 INDUS INTL- RFQ(inquiry _list)pht.exe INDUS INTL- RFQ(inquiry _list)pht.exe PID 5036 wrote to memory of 2432 5036 INDUS INTL- RFQ(inquiry _list)pht.exe INDUS INTL- RFQ(inquiry _list)pht.exe PID 5036 wrote to memory of 2432 5036 INDUS INTL- RFQ(inquiry _list)pht.exe INDUS INTL- RFQ(inquiry _list)pht.exe PID 5036 wrote to memory of 2432 5036 INDUS INTL- RFQ(inquiry _list)pht.exe INDUS INTL- RFQ(inquiry _list)pht.exe PID 5036 wrote to memory of 2432 5036 INDUS INTL- RFQ(inquiry _list)pht.exe INDUS INTL- RFQ(inquiry _list)pht.exe PID 5036 wrote to memory of 2432 5036 INDUS INTL- RFQ(inquiry _list)pht.exe INDUS INTL- RFQ(inquiry _list)pht.exe -
outlook_office_path 1 IoCs
Processes:
INDUS INTL- RFQ(inquiry _list)pht.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 INDUS INTL- RFQ(inquiry _list)pht.exe -
outlook_win_path 1 IoCs
Processes:
INDUS INTL- RFQ(inquiry _list)pht.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 INDUS INTL- RFQ(inquiry _list)pht.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\INDUS INTL- RFQ(inquiry _list)pht.exe"C:\Users\Admin\AppData\Local\Temp\INDUS INTL- RFQ(inquiry _list)pht.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5036 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QlCnxlaozyf" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3999.tmp"2⤵
- Creates scheduled task(s)
PID:1964
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C:\Users\Admin\AppData\Local\Temp\INDUS INTL- RFQ(inquiry _list)pht.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2432
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\INDUS INTL- RFQ(inquiry _list)pht.exe.log
Filesize507B
MD58cf94b5356be60247d331660005941ec
SHA1fdedb361f40f22cb6a086c808fc0056d4e421131
SHA25652a5b2d36f2b72cb02c695cf7ef46444dda73d4ea82a73e0894c805fa9987bc0
SHA512b886dfc8bf03f8627f051fb6e2ac40ae2e7713584695a365728eb2e2c87217830029aa35bd129c642fa03dde3f7a7dd5690b16248676be60a6bb5f497fb23651
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Filesize
1KB
MD5996594ab9687bb267ffc85415395dc03
SHA161b487a3eb580673037b509c848ddb9a7653b81a
SHA25620fe721cbe770b4eab435247d3528dc1bdbb40d0d23a318a57c5f0104178e0b6
SHA5127c8e3a4268f0894a1f5dceaa4f26f997405c1b4d0b9af465c5cd7ded1645b733c6deb88fef426e61d566e1bce63556dd32b1f0af46ad7d4eba4aefee3f8124d5